0_0_13758028_3043.cpp:1:1: error: expected unqualified-id before 'for'
for (int i = 1; i <= n; ++i) {
^
0_0_13758028_3043.cpp:1:17: error: 'i' does not name a type
for (int i = 1; i <= n; ++i) {
^
0_0_13758028_3043.cpp:1:25: error: expected unqualified-id before '++' token
for (int i = 1; i <= n; ++i) {
^
|